If you need repairs done in the future, see if the local university’s biomedical engineering department has a student chapter of Project C.U.R.E. Students may v

If you need repairs done in the future, see if the local university’s biomedical engineering department has a student chapter of Project C.U.R.E. Students may volunteer to fix the device (off warranty of course). They work for free for needy families, and if you’re not in the former category, consider donating to their organization https://projectcure.org/ https://projectcure.org/